CN208622286U - A kind of teaching apparatus for mathematics - Google Patents
A kind of teaching apparatus for mathematics Download PDFInfo
- Publication number
- CN208622286U CN208622286U CN201820599601.2U CN201820599601U CN208622286U CN 208622286 U CN208622286 U CN 208622286U CN 201820599601 U CN201820599601 U CN 201820599601U CN 208622286 U CN208622286 U CN 208622286U
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- CN
- China
- Prior art keywords
- frame
- teaching
- education
- board
- lower collar
- Prior art date
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- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of teaching apparatus for mathematics, including pedestal and support column, its structural feature is, support column is equipped with several rotatably upper lantern rings and lower collar, limit plate disposed in parallel there are two being set on upper lantern ring, magnetic block is equipped on the opposite face of two limit plates, the lower collar sets reeded supporting plate, the bottom surface of groove is equipped with adsorbent equipment, several teaching frames are removably connected between the upper lantern ring and lower collar, it can allow to be formed between teaching frame and teaching frame and extend teaching face, be inserted with board of education in teaching frame；The beneficial effects of the utility model are: design is rationally, structure is simple, can pass through the rotation of upper lantern ring and lower collar, control the displaying direction of board of education, and used board of education can be folded and be inserted in teaching frame, can also used by the collocation of teaching frame, spacial flex is expanded.
Description
Technical field
The utility model belongs to teaching equipment field, and in particular to be a kind of teaching apparatus for mathematics.
Background technique
Mathematics plays irreplaceable role, and study and research modern times in development of human history and social life
The essential basic tool of science and technology.
Mathematics is the Men Xueke for studying the concepts such as quantity, structure, variation, space and information, from certain angle belongs to
One kind of formal science improves the learning interest of student during mathematical education at present, attracts the attention of student, mention
There are a variety of teaching aids on teaching classroom in high quality of instruction, but existing teaching aid generally uses an area
Limited board of education shows the content of courses, due to limited area, so just needed when needing to carry out new knowledge explanation by
Original content of courses is erased, and when needing to recall the knowledge point of front, and teacher is needed to write again, when more wasteful
Between, although and there are some teaching aids to use several boards of education, the placement space of board of education is limited.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of position that can change board of education, religion can be expanded
Learn the teaching apparatus for mathematics of plate placement space.
To achieve the above object, the technical solution adopted in the utility model is a kind of teaching apparatus for mathematics, including pedestal and
Support column, structural feature be, support column is equipped with several rotatably upper lantern rings and lower collars, sets that there are two flat on upper lantern ring
The limit plate of row setting, is equipped with magnetic block on the opposite face of two limit plates, the lower collar sets reeded
The bottom surface of supporting plate, groove is equipped with adsorbent equipment, and several teaching frames are removably connected between the upper lantern ring and lower collar, teaches
Learning, which can allow to be formed between frame and teaching frame, extends teaching face, is inserted with board of education in teaching frame.
Teaching frame includes two frames elevationally outward disposed in parallel and inside as a further improvement of the utility model,
Vertical frame, the bottom end of the vertical frame in bottom end with inside of frame is connect by crossing frame elevationally outward.
The medial surface of the vertical frame of frame and inside is equipped with number elevationally outward as a further improvement of the utility model,
It is a disposed in parallel for placing the placing groove of board of education.
The lateral surface of frame is equipped with several prominent columns, inside elevationally outward as a further improvement of the utility model,
Vertically the lateral surface of frame is equipped with the holding tank with prominent column cooperation, and the surface of holding tank and the surface for protruding column are equipped with mutual
The magnetic sheet of attraction.
Board of education is made of PVC as a further improvement of the utility model, and the surface of board of education is equipped with smooth thin
Film.
The beneficial effects of the utility model are: design is rationally, structure is simple, can pass through turn of upper lantern ring and lower collar
It is dynamic, the displaying direction of board of education is controlled, and used board of education can be folded and be inserted in teaching frame, can also pass through teaching frame
Collocation uses, and expands to spacial flex.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the teaching frame structural schematic diagram of the utility model；
Fig. 3 is the schematic view of the front view of the utility model；
Wherein, 1- pedestal, 2- support column, 3- limit plate, 4- magnetic block, 5- teaching frame, 6- board of education, the upper lantern ring of 7-, 8-
Lower collar, 9- groove, 10- supporting plate, 11- frame elevationally outward, vertical frame on the inside of 12-, 13- crossing frame, 14- placing groove, 15-
Prominent column, 16- holding tank.
Specific embodiment
Explanation is further explained to the utility model with reference to the accompanying drawings and detailed description, but does not limit this reality
With novel protection scope.
As shown in Figure 1 to Figure 3, a kind of teaching apparatus for mathematics, including pedestal 1 and support column 2 are set on the support column 2
There are several rotatably upper lantern rings 7 and lower collars 8, sets that there are two limit plate 3 disposed in parallel, two limit plates 3 on upper lantern ring 7
Opposite face on be equipped with magnetic block 4, the lower collar 8 is equipped with the supporting plate 10 equipped with groove 9, and the bottom surface of groove 9 is equipped with
Adsorbent equipment, is removably connected with several teaching frames 5 between the upper lantern ring 7 and lower collar 8, teaching frame 5 and teaching frame 5 it
Between can allow to be formed and extend teaching face, be inserted with board of education 6 in teaching frame 5.
The teaching frame 5 includes the vertical frame 12 of two frames elevationally outward 11 disposed in parallel and inside, and outside is perpendicular
It is connect to the bottom end of frame 11 with the bottom end of the vertical frame 12 in inside by crossing frame 13.
The medial surface of the vertical frame 12 of the frame elevationally outward 11 and inside is equipped with several disposed in parallel be used for
Place the placing groove 14 of board of education 6.
The lateral surface of the frame elevationally outward 11 is equipped with several prominent columns 15, the lateral surface of the vertical frame 12 in inside
It is equipped with the holding tank 16 cooperated with prominent column 15, the surface of holding tank 16 and the surface for protruding column 15 are equipped with the magnetic to attract each other
Piece.
The board of education 6 is made of PVC, and the surface of board of education 6 is equipped with smooth film.
When the utility model is used, education informations can be write in board of education 6, then by teaching frame 5 and support column 2
It is attached, can control the displaying direction of board of education 6 by the rotation of upper lantern ring 7 and lower collar 8, explain current religion
After the education informations for learning plate 6, board of education 6 can be plugged in teaching frame 5, and write in new board of education 6, and worked as
When preceding spacial flex is inadequate, additionally it is possible to by the cooperation between teaching frame 5, play the effect for increasing spacial flex.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein, and should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of teaching apparatus for mathematics, including pedestal and support column, it is characterised in that: the support column is equipped with several turn
Dynamic upper lantern ring and lower collar are set on upper lantern ring there are two limit plate disposed in parallel, are all provided on the opposite face of two limit plates
There is magnetic block, the lower collar sets reeded supporting plate, and the bottom surface of groove is equipped with adsorbent equipment, the upper lantern ring
It is removably connected with several teaching frames between lower collar, can allow between teaching frame and teaching frame and form extension teaching face, religion
It learns in frame and is inserted with board of education.
2. a kind of teaching apparatus for mathematics according to claim 1, it is characterised in that: the teaching frame includes two parallel
The vertical frame of the frame elevationally outward being arranged and inside, the bottom end of the vertical frame in bottom end Yu inside of frame passes through cross elevationally outward
Frame connection.
3. a kind of teaching apparatus for mathematics according to claim 2, it is characterised in that: the frame elevationally outward and inside
The medial surface of vertical frame is equipped with several disposed in parallel for placing the placing groove of board of education.
4. a kind of teaching apparatus for mathematics according to claim 2, it is characterised in that: the outside of the frame elevationally outward
Face is equipped with several prominent columns, and the lateral surface of the vertical frame in inside is equipped with the holding tank with prominent column cooperation, the table of holding tank
Face and the surface of prominent column are equipped with the magnetic sheet to attract each other.
5. a kind of teaching apparatus for mathematics according to claim 1, it is characterised in that: the board of education is made of PVC,
The surface of board of education is equipped with smooth film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820599601.2U CN208622286U (en) | 2018-04-25 | 2018-04-25 | A kind of teaching apparatus for mathematics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820599601.2U CN208622286U (en) | 2018-04-25 | 2018-04-25 | A kind of teaching apparatus for mathematics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208622286U true CN208622286U (en) | 2019-03-19 |
Family
ID=65701068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820599601.2U Expired - Fee Related CN208622286U (en) | 2018-04-25 | 2018-04-25 | A kind of teaching apparatus for mathematics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208622286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611186A (en) * | 2021-07-16 | 2021-11-05 | 盐城工学院 | Interactive teaching board convenient for English teaching |
-
2018
- 2018-04-25 CN CN201820599601.2U patent/CN208622286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611186A (en) * | 2021-07-16 | 2021-11-05 | 盐城工学院 | Interactive teaching board convenient for English teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211101 Address after: 472000 No.42, Gushan West Road, Sanmenxia City, Henan Province Patentee after: SANMENXIA POLYTECHNIC Address before: 710000 room 602, unit 3, building 2, No. 200, Weiqu Xinhua Street, Chang'an District, Xi'an City, Shaanxi Province Patentee before: Zuo Xiaohong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 |